A Dentist plays a vital role in promoting oral health within a healthcare organization, diagnosing and treating dental issues, and educating patients on preventive care. Key responsibilities include performing examinations, fillings, and extractions. Required skills include proficiency in dental procedures, communication, and patient care. Dentists typically work in clinics, collaborating with dental hygienists and dental assistants. Career progression may lead to specialization, practice ownership, or roles in academia.